/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.kafka.image;


/**
 * Indicates that the metadata version has changed.
 */
public final class MetadataVersionChangeException extends RuntimeException {
    private static final long serialVersionUID = 1L;
    private final MetadataVersionChange change;

    public MetadataVersionChangeException(MetadataVersionChange change) {
        super("The metadata.version is changing from " + change.oldVersion() + " to " +
                change.newVersion());
        this.change = change;
    }

    public MetadataVersionChange change() {
        return change;
    }
}
